皮塔亚种植LED补充照明的生理效应和技术策略:一篇综述
Ren Chen1, Yiming Ding1, Wenke Liu1,2,3
1Guangdong-Hong Kong-Macao Joint Laboratory for Intelligent Micro-Nano Optoelectronic Technology, School of Physics and Optoelectronic Engineering, Foshan University, FoShan, Guangdong, China.
PeerJ
|August 11, 2025
概括
额外的LED照明可以提高皮塔的开花和水果产量. 这项技术优化了光强度,质量和光周期,提高了种植产量和质量.
科学领域:
- 园艺科学 园艺科学
- 植物生理学 植物生理学
- 农业工程 农业工程
背景情况:
- 皮塔亚种植在经济上具有重要意义,但由于光线不足,季外产量较低而受到限制.
- 实现高质量,高产率的皮塔生产需要控制的花期诱导,这是人工照明所应对的挑战.
研究的目的:
- 为了研究LED补充照明对皮塔开花和产量的影响和机制.
- 提供技术参数和战略,以优化Pitaya种植中的LED照明.
主要方法:
- 审查国内和国际研究的光诱导的开花在皮塔亚.
- 分析LED光补充对开花,结果和产量的影响.
- 评估光强度,光质量 (红色,蓝色,深红色) 和光周期参数.
主要成果:
- 补充LED照明显著提高了皮塔亚的开花和果实设置率.
- 优化照明可以提高单个水果的重量,产量和整体质量.
- 三维,精确的LED照明对于设施和露天种植都是可行的.
结论:
- 补充LED照明对于调节皮塔的开花和增加水果生产至关重要.
- 建议使用特定的光谱 (红色,蓝色,深红色) 和光周期 (4-6小时) 以获得最佳效果.
- 需要进一步优化LED系统和照明策略,以实现高效的皮塔亚种植.
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